<!DOCTYPE HTML>
<html>
 <body>
	<script>
		if (('sessionStorage' in window) && window.sessionStorage !== null){
			try {
				sessionStorage.setItem("name", "user1");
				sessionStorage.setItem("name", "user2");
			} catch (e) {
				parent.fail("setItem method is failed.");
			}
			sessionStorage.clear();
		} else {
			parent.fail("sessionStorage is not supported.");
		}	
	</script>
 </body>
</html>
